The fourth annual meeting of AUSCORE took place at the
Moreton Bay Research Station on North Stradbroke Island from
17-19 February. The AUStralian COral REcords group was
established in 1997 to facilitate sharing of samples,
expertise, instrumentation and information amongst Australian
research groups. There are currently 29 members representing
14 organisations and departments.
AUSCORE 2001 was smaller than is usual because a number of
members were overseas or had to pull out at the last minute
because of sudden, new commitments. The meeting comprised
thirteen presentations and 1 poster. Presentations were
allowed an hour and speakers could be interrupted for
questions and discussion. Everyone found this format enjoyable
and very fruitful because the meeting became a more like a
workshop. A similar format has been requested for future
meetings.
Topics ranged from coral records and global climate change
to links between coral records of monsoons and fluctuations in
small mammal populations in the Northern Territory. A couple
of talks introduced ways in which bleaching events are
recorded in coral skeletons. We heard presentations on density
variations, stable isotopes and other inclusive records,
including rare earth elements. Erica Hendy provided some
thought-provoking data for inclusive records associated with
the same 5 years of skeleton in corals collected from sites
along and across the Great Barrier Reef. While barium, 13C
and 18O content could be explained by latitude,
strontium and uranium temperature proxies could not,
suggesting that they may be influenced by other factors.
AUSCORE is grateful to Prof. Ove Hoegh-Guldberg of the
Marine Sciences Centre at the University of Queensland for
making available a superb venue. Thanks, especially, to Sophie
Dove for organising things in Brisbane. Thanks also go to
Kevin and Kathy Townsend, the station managers, for making
everything easy, and to Gordon for his excellent catering.